When Forgiveness is Hard: The Courage to Confess and the Grace to Bear the Cost

When the topic of forgiveness comes up, we tend to think of it immediately from the perspective of the person who has been wronged. This is understandable, because it is the wronged party who must extend forgiveness. But the reality is, there are always (at least) two people involved in forgiveness, and the cost of granting forgiveness must always be balanced with the courage to seek forgiveness.

Forgiveness is not easy, but neither is repentance. Repentance requires humility, honesty, and willingness to face consequences. It means admitting wrongdoing without excuse and seeking reconciliation with the person who has been hurt. This can be intimidating.

The example of Onesimus offers a striking illustration of the courage to seek forgiveness. Though he had come to faith through Paul’s gospel ministry, he remained a runaway slave. He had wronged not only his master, but a brother in Christ. The gospel by which he had received forgiveness from God now demanded that he seek forgiveness from Philemon.

The journey back to Colossae was an intimidating one. It would take Onesimus some six weeks. Quite apart from the natural dangers of such travel, he also needed to wrestle with the uncertainty of how Philemon, and the church in Philemon’s house, would receive him. Paul was confident of Philemon’s obedience, but Onesimus could not have been as certain.

No doubt, he faced the temptation to abandon the trip, but his identity in Christ, and the believers travelling with him, compelled him to finish what he had started. Repentance required him to complete the journey.

Repentance does not evade responsibility. It seeks restoration—even when it is difficult. Onesimus knew that Paul was praying for him. He knew that Paul had written a heartfelt appeal to Philemon. He knew that his newfound identity in Christ demanded reconciliation with his brother in Colossae. These convictions changed the way that he viewed his responsibility toward his master. But it did not make the responsibility any easier.

Imagine the moment when he finally arrived in Colossae. He likely approached Philemon’s home with uncertainty and humility. He knew that the church met there regularly and was perhaps gathered even as he stood at the door. Perhaps he waited nervously while Tychicus presented Paul’s letter. Perhaps church members watching him out the window viewed him with suspicion. Regardless, he knew that it would not be long before he was forced to face his master.

This is where repentance becomes most difficult. It is one thing to acknowledge our sins privately before God. It is another to face the person we have hurt and ask for forgiveness.

When faced with these challenges, we can easily resort to couching our repentance in the language of excuse. An apology that says, “I’m sorry if you were hurt,” or that seeks to share the blame, falls short of genuine repentance. The gospel does not allow us to shift our responsibility to others.

True repentance says, “I was wrong. I sinned. Please forgive me.” The gospel frees believers to speak this way because their ultimate acceptance rests in Christ’s righteousness rather than their own. When believers confess sin and seek forgiveness, they demonstrate that the gospel has taken root in their hearts.

Onesimus’s example reminds us that reconciliation often requires of courage. Reconciliation cannot happen unless someone takes the first step. For many, this is the hardest part of reconciliation. Pride, fear, and shame resist it—but the gospel demands it. Sometimes, it is necessary to make right with your brother before you can worship God meaningfully (see Matthew 5:23–24).

Onesimus’s courage serves as a wonderful model. It illustrates that repentance sometimes invites difficult conversations, painful memories, and uncertain outcomes. But it is worth the cost.

The courage to seek forgiveness is tempered with the cost of granting forgiveness. Paul does not shy away from the fact that Onesimus’s sin had caused Philemon real financial loss (vv. 17–20). He was even willing to bear this cost himself, if necessary.

This act reveals an essential truth about forgiveness: Someone must bear the cost. Sin creates moral debt. Justice demands payment. Forgiveness means choosing not to demand that payment from the offender. It means choosing to bear the cost personally. The gospel is the strongest motivation for this. If Christ carried the cost that our sins demanded, why would we not carry the far lesser cost that the offences we face demand?

Of course, sound theology does not make extending forgiveness any easier. Forgiveness can be difficult. It does not come naturally to absorb loss—particularly when the offence is serious and the cost significant. But this is precisely why we need to keep before us the centrality of the gospel.

In the gospel, Christ absorbs the cost so that God can grant forgiveness. Writing to the church in Colossae, which letter would possibly have been delivered alongside the letter to Philemon, Paul declares: “And you, who were dead in your trespasses … God made alive together with him, having forgiven us all our trespasses, by cancelling the record of debt that stood against us with its legal demands. This he set aside, nailing it to the cross” (Colossians 2:13–14). The punishment that justice required fell on Christ so that forgiveness could be granted to us. In this sense, every act of Christian forgiveness reflects the cross.

Forgiveness imitates the grace that believers have received at the greatest cost imaginable. Onesimus’s debt, whatever it was, while financially substantial, was comparatively small to the immense spiritual debt that Christ bore on the cross. The logic of grace begins to unfold. If Philemon had been forgiven so much, ought he not to be willing to bear the comparatively small cost of forgiving Onesimus?

Jesus illustrated this principle vividly in Matthew 18:21–35, where he told the parable of a servant forgiven a great debt who then refused to forgive a comparatively smaller debt. In the end, the servant’s master “delivered him to the jailers until he should pay all his debt.” Jesus applied the parable pointedly: “So also my heavenly Father will do to every one of you, if you do not forgive your brother from your heart.”

Yes, forgiveness often requires deep spiritual maturity and reliance on God’s grace. Yes, the wounds inflicted can be painful and long-lasting. But the gospel shapes how believers view those wounds. Instead of measuring offences by personal cost, Christians learn to view them in light of the cross, where Christ bore immeasurable for their forgiveness. This perspective does not minimise the seriousness of sin but magnifies the greatness of grace.

Forgiveness is never cheap. But because of the cross, it is always possible.